CVE-2026-7606: falha de média gravidade em TRENDnet TEW-821DAP
TRENDnet TEW-821DAP Firmware Update new_gui_update_firmware data authenticity
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 6.3epss 0.2%
A weakness has been identified in TRENDnet TEW-821DAP 1.12B01. This issue affects the function find_hwid/new_gui_update_firmware of the component Firmware Update Handler. Executing a manipulation of the argument dest can lead to insufficient verification of data authenticity. The attack can be launched remotely. Attacks of this nature are highly complex. The exploitability is assessed as difficult. The vendor explains: "That firmware version will only work on our hardware version v1.xR. We have already EOL that product 8 years ago and are no longer selling". This vulnerability only affects products that are no longer supported by the maintainer.
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X
Produtos afetados
TRENDnet · TEW-821DAPCVEs relacionadas — TRENDnet TEW-821DAP
No mesmo produto, das mais perigosas para as menos.
CVE-2026-7608MEDIUMTRENDnet TEW-821DAP tools_diagnostic os command injectionEPSS 5.7%CVE-2026-7609MEDIUMTRENDnet TEW-821DAP Firmware Udpate diagnostic tools_diagnostic os command injectionEPSS 4.5%CVE-2026-77945MEDIUMTRENDnet TEW-821DAP ssi upload.cgi command injectionEPSS 1.8%CVE-2026-76582MEDIUMTRENDnet TEW-821DAP ssi ping.cgi system command injectionEPSS 1.8%CVE-2026-15487MEDIUMTRENDnet TEW-821DAP Firmware Update system_ntp sub_41FBD0 os command injectionEPSS 1.8%CVE-2026-15486MEDIUMTRENDnet TEW-821DAP Firmware Update tools_ddns sub_42026C os command injectionEPSS 1.8%